baber/WOPTO huggingface dataset:
Patent JP-H09292988-A (JP)
Title: Information recording medium and information recording medium supply system
Inventor: KATO YOSHIBUMI
IPC: G06F21/14
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To prevent the illegal use of software and to inexpensively manufacture a large amount of CD-ROM by constituting a part of constitution elements in a use permission information storage area with information peculiar to users to information which is auxiliary generated from information peculiar to the users. SOLUTION: A table is constituted of plural arguments and key numbers corresponding to them. The arguments can be obtained by making the credit numbers in several digits of the respective users into hashes. Since the respective key numbers corresponding to the arguments obtained as the result of making the hashes are prepared in the key table, the respective key numbers are derived in accordance with the credit numbers in several digits of the users. When one key table is prepared in CD-ROM, the key numbers corresponding to the plural kinds of credit numbers are prepared and they are prevented from being illegally used. Then, a large amount of CD-ROM storing the same content data can be manufactured.
Patent JP-H05278443-A (JP)
Title: Control method for air conditioner for vehicle
IPC: B60H1/00
Filed: 1992-03-31
Abstract: PURPOSE:To prevent the increase of uncomfortable feeling at the time to ride on, and to regulate the air blowing off timing by comparing the uncomfortable feeling of riders before the temperature of an evaporator is lowered, and the comfortable feeling at the time the evaporator begins to lower its temperature, and starting the blowoff of the air of the air conditioner when the comfortable feeling shows more comfortable than the uncomfortable feeling. CONSTITUTION:It is discriminated whether an air-conditioning switch is ON or not in the step S1, and when the aswer is YES, the discomfort index F0 is calculated in the step 2, while the comfort index F1 is calculated in the step S3. And it is discriminated whether the comfort index F1 is larger than the discomfort index F0 in the step S4, and when the answer is YES, it is dicided that the uncomfortable feeling is given more to the riders if the air-conditioning air is blown off, and the sequence goes to the step S5 where the starting of a blower is prohibited, and then, the sequence goes to the step S3 where the comfort index F1 is calculated again. When it is in the condition where the uncomfortable feeling the riders feel now is worsened no more, even though the air-conditioning air is blown off, the control to delay the starting of the blower is ended.
Patent JP-S63273544-A (JP)
Title: Production of metallic mold
Inventor: ITO MASAHITO
IPC: B22D25/02
Filed: 1987-04-28
Abstract: PURPOSE:To shorten term of production and to reduce production cost by making a die by dipping a master mold sticking heat resistant rubber into molten mold material and next pouring the mold material into the die through the heat resistant rubber to make a punching mold. CONSTITUTION:A reserving tank 3 is arranged in a die mold vessel 1 by partition plate 2 and the mold material 4 is filled in the vessel 1 under molten state. By applying compressed air in the tank 3, the mold material 4 is pushed up and the heat resistant rubber 8 of silicon rubber, etc., is set under sticking state. Next, after pushing the master mold 12 into the vessel 1, the rubber 8 is stuck to the master mold 12 by raising the air pressure, and the master mold 12 is cooled to make the die D. Further, the master mold 12 is removed and the punching mold vessel 14 is fixed on the silicon rubber 8 and the mold material 19 is poured. By the same way, the mold material 19 is stuck to the rubber 8, to obtain the punching P. As the mold material 19 is directly poured in the die D, the term of production of the metallic mold is shortened and the production cost is reduced.
Patent JP-H11300279-A (JP)
Title: Empty container size separator
Inventor: WATADA MOTOMATSU
IPC: B07B1/14
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To separate empty bottles into respective sizes without utilizing the vibration. SOLUTION: A plurality of tapered rollers 2 in the state of tilting in the axial direction are disposed in parallel, and the diameters of the tapered rollers 2 are formed finer gradually from the upstream side toward downstream side. A plurality of rollers 3 with steps in the state of tilting in the axial direction are disposed in parallel on the downstream side of the tapered rollers 2. The diameters of upstream sections 3a of the rollers 3 with steps are formed larger than those of the downstream sections 3b, and the rotating direction of the rollers with steps is set reverse to the rotating direction of the tapered rollers 2.  Cullets are discharged out of the clearances of the tapered roller 2, and empty container of the small size and middle size are discharged out of the clearances of the roller 3 with steps successively in the above order starting from the upstream side, while empty container of large size are discharged from the downstream side of the roller 3 with steps.
Patent JP-H01276836-A (JP)
Title: Space signal communication equipment
Inventor: MIZUGUCHI HIROSHI
IPC: H04B10/80
Filed: 1988-04-27
Abstract: PURPOSE:To surely attain the signal communication even at a place having a large rotation swinging by executing the space transmission through a converging diffusing lens with near infrared rays. CONSTITUTION:A signal generated from a work station 5 is E/O-converted by a converter 18 and communicated to a unit U (in casing 20) by a light transmitting line 17. An O/E converter is built in the casing 20, a light signal is converted to an electric signal, and the electric signal is inputted to a light emitting diode which is a light emitting element 21 and the light signal of the near infrared rays is generated to a unit U facing through a diffusing lens 24. A photo diode as a light emitting element 22 built in the casing 20 of the unit U receives the light signal generated from the light emitting element 21 through a converging lens. Since the output of the photodiode is the electric signal, it is converted to the light signal by an E/O converter built in the casing 20 and the signal is communicated to an adjoining tower crane by a light transmitting line 16. Thus, even when a light axis is dislocated a little, the signal transmission is not troubled.
Patent JP-S5632324-A (JP)
Title: Manufacture of wet process phosphoric acid by-product gypsum of high quality
Inventor: SHINOZAKI TAKEKI
IPC: C01F11/46
Filed: 1979-08-22
Abstract: PURPOSE: To economically manufacture the titled gypsum of high quality and uniform particle size by repulping gypsum by-produced in a wet process phosphoric  acid manufacturing process plural times prior to neutralization.  
     CONSTITUTION: ≥2Pts.wt. water is added to 1pt.wt. gypsum by-produced in a wet process phosphoric acid manufacturing process by a dihydration method, a dihydration-hemihydration method or other method to slurry the gypsum by repulping. After extracting impurities such as phosphoric acid and fluorine in the gypsum into the aqueous phase, the slurry is subjected to solid-liq. separation. Water is added to the resulting solid phase and slurried by repulping at ≥30°C. This slurry is then neutralized with a neutralizing agent such as CaCO 3  or CaCl 2  and subjected to solid-liq. separation. Thus, gypsum contg. ≤0.8% phosphoric acid and ≤0.3% fluorine on the basis of CaSO 4 .2H 2 O is obtd. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59231707-A (JP)
Title: Magnetic recording and reproducing circuit
Inventor: MUKOUYAMA FUMIAKI
IPC: G11B20/10
Filed: 1983-06-14
Abstract: PURPOSE:To improve both the track density and the noise resistance characteristics by performing the waveform processing only at the side of a recorder regardless of designation of track position, etc. and providing different frequency characteristics to two differentiators to obtain the ideal characteristics at both inner and outer circumferences of the differentiators. CONSTITUTION:Differentiators 15 and 16 are provided together with comparators 17 and 18. The differentiator 16 and the comparator 18 are used to decide the timing which affect greatly the actual reading characteristics, and the characteristics of the differentiator are defined with the optimum design of the inner circumference of the differentiator. The differentiator 15 has no relation with the timing and has relation only with the deciding signal of an FF21, and the characteristics are set so as to eliminate the generation of saddle straps as much as possible. Thus the optimum design is possible for both inner and outer circumferences. The characteristics of differentiator can be controlled with variation of the Q and the center frequency of parallel resonators. For the difference of delay characteristics between differentiators 15 and 16, about one-to-several value is allowed to compare with the set pulse width of an FF20 and can be ignored. In this way, the IC conversion is possible with a magnetic recording/ reproducing device, and the highest effect is obtained without virtually increasing the number of component parts.
Patent JP-H045110-A (JP)
Title: Radial tire for motorcycle
Inventor: SUZUKI SHIGEHIKO
IPC: B60C9/08
Filed: 1990-04-20
Abstract: PURPOSE:To heighten rigidity of a bead part and a side wall part by covering a two-layer rubber body with an inner rubber layer regulating rubber hardness in a range from the bead part to the end edge of a tread part as well as regulating the upper and lower limit values of each height of a bead apex and a carcass. CONSTITUTION:In a wound-up part 6b of a carcass 6, a wound-up height Ht from a bead bottom face 15 is to be more than 0.3 times and less than 0.5 times of a tread edge height Hs from the bead bottom face 15 of end edges E1, E2 of tread part 2. Additionally, while a belt layer 7 is formed by winding more than one belt cord of 600kgf/mm<2> in elastic modulus by way of inclining a width ply at a small angle against a tire equator, an apex height Ha to the end edge of a bead apex 9 from the bead bottom face is to be more than 0.3 times and less than 0.5 times of a tread edge height Hs. Furthermore, the outer surface in the range from a bead part 4 to end edges E1, E2 is covered with a two-layer rubber body 13 with a hard inner rubber layer on a tire shaft inner side.
Patent JP-S62263999-A (JP)
Title: Painting method by electrodeposition
Inventor: MURAMATSU AKIO
IPC: C25D13/00
Filed: 1986-05-09
Abstract: PURPOSE:To carry out uniform painting giving satisfactory rust preventing power by electrodeposition at a low cost by hydrothermally treating a paint film of electrodeposition paint formed on the surface of a body to be painted to fix the film and by painting the body by electrodeposition to form a paint film on other part. CONSTITUTION:A body to be painted such as an automobile body is pretreated by chemical conversion treatment and the surface of the body is painted by electrodeposition to form a paint film on the surface by the sticking of electrodeposition paint. The body is then washed and the paint film is aged and fixed by hydrothermal treatment with hot water at about 60-100 deg.C for about 1-3min. The body is painted again by electrodeposition to form a paint film on other part by the sticking of electrodeposition paint. Thus, the covering power of the electrodeposition paints is improved, the films on the boundary are made uniform in thickness and a paint film having satisfactory rust preventing power is obtd.
Patent JP-H02284120-A (JP)
Title: Active matrix substrate and active matrix display device
Inventor: OTOKOTO HIDENORI
IPC: G02F1/136
Filed: 1989-04-26
Abstract: PURPOSE:To correct a picture element defect by dividing a picture element electrode to plural electrode parts and disconnecting an additive capacity region from a non-additive capacity region and connecting the non-additive capacity regions of the adjacent electrode parts with each other when an insulation defect arises between the additive capacity region of the electrode part and the electrode for the additive capacity. CONSTITUTION:The electrode part 23 is divided to the additive capacity region 25a and the non-additive capacity region 24a which are connected electrically by a conductive part 27a; further, a conductive film 29 which bridges between the non-additive capacity region 24a and the non-additive capacity region 24b is provided. The conductive part 27a is cut by a laser trimmer, ultrasonic cutter, etc., to disconnect the regions if the insulation defect arises between the additive capacity region 25a and the additive capacity electrode 15. The non-additive capacity regions 24a, 24b are connected by irradiating the non-additive capacity regions 24a, 24b and the weight parts 29a, 29b of the conductive film 29 with light energy by using the laser trimmer, etc. The picture element defect is corrected in this way.
Patent JP-H07314679-A (JP)
Title: Ink-jet head
Inventor: SHIBATA HIROSHI
IPC: B41J2/16
Filed: 1994-05-20
Abstract: PURPOSE:To embody an electrothermal ink jet head which is hard to cause oxidation or dissolution and has long printing life, by performing an improvement in Ti of the electrothermal electrode material. CONSTITUTION:A polycrystalline Ti thin film whose crystalline particle diameter is 0.1-1.0mum and surface roughness is 0.005-0.1mum or a Ti thin film whose Ti crystal face is oriented in a preferential state in the inward direction of the face to a Ti thin film forming board or a laminated thin film which is obtained by coating the above-state Ti thin film with a valve metal or conductive oxide or a platinum metal in a thickness of 0.05-0.5mum are used as a constituent material of the electrothermal electrodes 1a, 1b.
Patent JP-H044525-A (JP)
Title: Sliding switch
Inventor: KOJIMA TAKESHI
IPC: H01H1/02
Filed: 1990-04-23
Abstract: PURPOSE:To improve anti-insulation deterioration characteristic by adding tin dioxide and/or tin compound that forms tin dioxide at a high temperature to at least one among a switch insulator, a fixed contact, and a moving contact. CONSTITUTION:Tin dioxide and/or tin compound that forms tin dioxide at a high temperature, e.g. at no less than approximately 450 deg.C in atmosphere, preferably no less than approximately 500 deg.C, for example, metastannic acid, metallic tin, or dimethyl tin dichloride and so on, are properly added to at least one member among a switch insulator 1, a fixed contact 2, and a moving contact 4, according to the insulator and the contact. The amount of tin dioxide and so on is not specially defined, however, it is normally 0.05-3weight% when converted into tin dioxide, preferably 0.1-1.0weight%, and an estimated effect is hard to obtain when it is not more than 0.1weight%, while it is superfluous when it is not less than 3.0weight%, whereas the estimated effect is not increased in this case. Anti-insulation deterioration characteristic can thus be improved.
Patent JP-S602052-A (JP)
Title: Method and device for diagnosing fixation of secondary conductor of squirrel-cage rotor
Inventor: IDE KATSUKI
IPC: H02K17/30
Filed: 1983-06-16
Abstract: PURPOSE:To reliably diagnose the fixation of a secondary conductor by hitting the conductor by a hammer mounted with a force detector and a microphone, recording vibration waveforms from the detector and the microphone, and dividing a vibration sound waveform amplitude signal by the force waveform signal to display it. CONSTITUTION:The secondary conductor fixing part 2 of a squirrel-cage rotor is hitted directly by a hammer 5 which is mounted with a force detector 4 and a microphone 5. The impact and the vibration occurred at this time are respectively detected by the detector 4 and the microphone 5. The outputs are respectively amplified by amplifiers 7, 8, the waveforms are respectively recorded by recorders 9, 10, divided by a divider 11 to obtain an effective value 12, and recorded by a recorder 13. When the hitting force is increased, the sound pressure normally increases proportionally, and the looseness of the fixation can be readily discovered by obtaining the discontinuity or incorincidence of the records of the both waveforms.
Patent JP-H06318005-A (JP)
Title: Roller for fixing
Inventor: TANIGAWA KOICHI
IPC: G03G15/20
Filed: 1993-05-07
Abstract: PURPOSE:To prevent an electrostatic offset by forming fluororesin layers into two-layered constitution respectively contg. low-resistance materials and setting the specific resistance of the lower layer lower than the specific resistance of the upper layer. CONSTITUTION:The high-resistance fluororesin layer 24' of 10 to 100mum thickness which is adjusted to 10<14> to 10<17>OMEGAcm specific resistance higher than the specific resistance of the fluororesin layer 23 by dispersing a conductivity imparting agent, such as carbon or tin oxide therein, is formed on the conductive fluororesin layer 23 of <=100<10>OMEGAcm specific resistance formed by a dipping method or coating method. The high-resistance resin layer 24' and the conductive resin layer 23 may be constituted as an integral two-layered tube of PFA and after elastic body 22 is formed on an arbor 21, the two-layered tube may be adhered thereto and baked. The conductive fluororesin layer 23 is electrically connected to the arbor 21 by a conductive rubber layer 25 at the end face and acts as an electrode facing the arbor within a nip N, by which an offset preventive electric field is formed.
Patent JP-S5533172-A (JP)
Title: Dispersion polymer for novel mordant
Inventor: NAKAMURA TAKU
IPC: C08F20/34
Filed: 1978-08-31
Abstract: PURPOSE: To exhibit superior mordanting property without deteriorating interlayer adhesivity in a photographic multilayer system by providing a layer containing a specified polymer dispersion as a mordant.  
     CONSTITUTION: A ternary copolymer represented by formula I or II is prepared in an aqueous medium by emulsion polymerization. This polymer dispersion mordant is used in an amount of 2 to 100g per 100g of dry gelatin. In formula Ior II, A is a monomer having 2 or more copolymerizable ethylenically unsaturated groups; B is a copolymerizable ethylenical monomer; D⊕ is a heterocyclic 5-or 6-membered ring having 1 or 2 N positively charged and D may be substituted; R 1  is H or lower alkyl; R 2  and R 3  are each a same or different alkyl or aralkyl group and may link to each other and form a 5- or 6-membered ring together with N; X⊖is an anion; and Q is alkylene, phenylene, aralkylene, -CO-O-Y-, -CO-NR-Y, Y being alkylene or aralkylene and R being alkyl. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11263948-A (JP)
Title: Double-sided adhesive tape
Inventor: ITO KATSUYUKI
IPC: C09J7/02
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To obtain the subject double-sided adhesive tape not broken even on the high speed processing of paper, capable of being efficiently detected with a metal detector at a paper-joining portion and useful for joining paper on the processing of the paper by using a substrate obtained by laminating a metal foil having a specific thickness to a plastic film having a specified thickness. SOLUTION: This double-sided adhesive tape is obtained by coating (B) an adhesive 1 on both the surfaces of (A) a substrate obtained by laminating a metal foil 4 to one surface of a 20-50 μm thick plastic film 2 by a dry lamination method, an extrusion method, etc., and, if necessary, disposing (C) release paper 5 on one surface of the tape. The double-sided adhesive tape expresses functions which comprises facilitating a process for joining plural or more paper rolls to each other, the removal of the tape at a finishing stage, etc., and largely improving the workability of paper processing, when the paper as a substrate is coated with a chemical agent or processed using the plural paper rolls.
Patent JP-S59231823-A (JP)
Title: Resin seal forming device for semiconductor
Inventor: YAMADA HIROMICHI
IPC: B29C45/40
Filed: 1983-06-13
Abstract: PURPOSE:To enable to push out surely a formed resin from a bottom force without necessitating troublesome adjusting work, and without damaging the bottom force at a resin seal forming device for semiconductor by a method wherein a push-down device to push down an ejector plate in relation to a bottom platen is equipped to the ejector plate of the bottom force. CONSTITUTION:A lead frame is arranged on a bottom force 15 placed in a descended position, and a bottom force mount 52 is ascended. At this time, an eject cylinder 58 constructing a push-down device is operated to push down an ejector plate 53 in relation to a bottom platen 50 by the prescribed pushing out size (alpha), and the top edges of respective eject pins 34 are made to be positioned at the bottoms of respective cavities 30. When resin sealed bodies are formed, and heated to be hardened, the mount 52 is descended to separate the bottom force 15 from a top force 14. When the mount 52 reaches a dead point, pushing down action of the cylinder 58 is released. thereupon the ejector plate 53 approaches and returns in relation to the bottom platen 50 by size (alpha) according to pressure of a compression spring 55. Accordingly, the top edges of the respective eject pins are protruded in the respective cavities 30, and the respective resin sealed bodies are pushed out together with the lead frame formed in one body.
Patent JP-S58223228-A (JP)
Inventor: SUNABE MASAFUKU
IPC: H01H36/00
Filed: 1982-06-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6452734-A (JP)
Title: Production of fluorobenzaldehydes
Inventor: YOSHIDA YASUO
IPC: C07C47/55
Filed: 1988-04-28
Abstract: PURPOSE:To obtain the titled substance, by reacting halogenated benzaldehydes with a metal fluoride using a quaternary phosphonium salt or combination of the above-mentioned salt and crown ether, etc., as a catalyst in an aromatic hydrocarbon solvent. CONSTITUTION:When a compound expressed by formula I is reacted with a metal fluoride to provide the compound expressed by formula II (X is Cl, Br or I; n and m are 1-5 and n>=m), the reaction is carried out using a quaternary phosphonium salt or combination of the above-mentioned salt and at least one kind of compound selected from crown ether and polyalkylene glycol as a catalyst in an aromatic hydrocarbon solvent (e.g. chlorobenzenes) at 200-250 deg.C for 2-15hr. The titled substance is useful as an intermediate for medicine and agricultural chemical and is obtained from a readily available raw material in good yield and post-treatment is readily carried out and recovery and reuse of the catalyst is also possible, according to the above-mentioned method.
Patent JP-H04335515-A (JP)
Title: X-ray exposure mask
Inventor: HASHIMOTO MOTOKO
IPC: G03F1/22
Filed: 1991-05-13
Abstract: PURPOSE:To obtain a high-rigidity mask of markedly short etching time and less warp without thickening it. CONSTITUTION:In a title mask equipped with a silicon substrate 3 held by a supporter 4, an X-ray permeable film 2 formed over this silicon substrate 3, and an X-ray absorption layer pattern 1 formed over this X-ray permeable film 2, the silicon substrate 3 should be 0.01-0.2mm in thickness, and the supporter 4 higher than the silicon substrate 3 in Young modulus.
Patent JP-H10303910-A (JP)
Title: Multimedia information distribution method and distribution system
Inventor: KAWASHIMA MASAHISA
IPC: H04N19/46
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To transmit an MPEG TS even when it is transmitted on a network by which a band of a LAN, etc. for which Ethernet (registered trademark) is used is difficult to be assured. SOLUTION: Data is transmitted at a smoothed rate after it is discarded (10) on the network and a decoder clock 18 is synchronized with a transmitting side by recovering a time interval of a PCR(program clock rate) by receiving terminals (14 to 18) by this method. In addition, a rate of the MPEG TS to be transferred is enabled to follow fluctuation of an effective speed of an interface at a LAN side by automatically changing an encoding mode to be discarded according to the fluctuation of the effective speed of the interface at the LAN side by relay devices (10 to 13).